1
8.6
2
8.2
3
6.8
4
7.8
5
8.0
6
8.1
7
8.7
8
8.9
9
10
6.2
11
7.3
12
7.7
13
9.2
14
15
16
7.2
17
9.5
18
7.5
19
20